The Impact of Perceived Similarity in Travel Vlogs on Forwarding Intention: A Parallel Mediation Model

This study develops and tests a structural equation model based on the similarity-attraction theory, with perceived similarity as the independent variable, parasocial interaction and social presence as parallel mediating variables, and forwarding intention as the dependent variable, to examine the psychological mechanism underlying the forwarding behavior of travel vlog viewers. A total of 502 valid questionnaires were collected via an online survey platform, and confirmatory factor analysis and Bootstrap-based mediation analysis were used to verify the hypotheses. The results demonstrate that perceived similarity not only directly and positively influences forwarding intention but also exerts a partial mediating effect through two pathways: parasocial interaction and social presence, with the indirect effect accounting for 62.9% of the total effect. The model demonstrates a good fit, and all hypotheses are supported. This study reveals the parallel psychological pathways of “relational” and “experiential” aspects in travel vlog content diffusion, providing theoretical foundations and practical implications for content creators to optimize their dissemination strategies.

References

Banik S, Giri A, Chatterjee S, 2025, Antecedents and Consequences of Viewers’ Engagement Toward Vlogging. Journal of Consumer Behaviour, 24(3): 1249–1274. https://doi.org/10.1002/cb.2467

Cheng Y, Wei W, Zhang L, 2020, Seeing Destinations through Vlogs: Implications for Leveraging Customer Engagement Behavior to Increase Travel Intention. International Journal of Contemporary Hospitality Management, 32(10): 3227–3248. https://doi.org/10.1108/IJCHM-04-2020-0319

Hu J, Wang H, Li L, et al., 2024, How Travel Vlog Audience Members become Tourists: Exploring Audience Involvement and Travel Intention. Computers in Human Behavior, 2024(152): 108045. https://doi.org/10.1016/j.chb.2023.108045

Peralta RL, 2019, How Vlogging Promotes a Destination Image: A Narrative Analysis of Popular Travel Vlogs about the Philippines. Place Branding and Public Diplomacy, 15(4): 244–256. https://doi.org/10.1057/s41254-019-00134-6

Cheng W, Tian R, Chiu D KW, 2024, Travel Vlogs Influencing Tourist Decisions: Information Preferences and Gender Differences. Aslib Journal of Information Management, 76(1): 86–103. https://doi.org/10.1108/AJIM-05-2022-0261

Sun X, 2025, Informational Resonance and The Formation of Travel Intention: A Critical Review of Travel Vlog Content Quality. Transactions on Social Science, Education and Humanities Research, 2025(15): 209–214. https://doi.org/10.62051/z7ch6k38

Liu MT, Liu Y, Zhang LL, 2019, Vlog and Brand Evaluations: The Influence of Parasocial Interaction. Asia Pacific Journal of Marketing and Logistics, 31(2): 419–436. https://doi.org/10.1108/APJML-01-2018-0021

Zhao C, Shen H, Zhang Y, 2022, The Study on the Impact of Short Video Tourism Vloggers at Social Media Platform on Online Sharing Intention. Frontiers in Psychology, 2022(13): 905002. https://doi.org/10.3389/fpsyg.2022.905002

Hsu CL, 2020, How Vloggers Embrace their Viewers: Focusing on the Roles of Para-social Interactions and Flow Experience. Telematics and Informatics, 2020(49): 101364. https://doi.org/10.1016/j.tele.2020.101364

Lu HH, Chen CF, Tai YW, 2024, Exploring the Roles of Vlogger Characteristics and Video Attributes on Followers’ Value Perceptions and Behavioral Intention. Journal of Retailing and Consumer Services, 2024(77): 103686. https://doi.org/10.1016/j.jretconser.2023.103686

Möri M, Fahr A, 2023, Parasocial Interactions with Media Characters: The Role of Perceived and Actual Sociodemographic and Psychological Similarity. Frontiers in Psychology, 2023(14): 1297687. https://doi.org/10.3389/fpsyg.2023.1297687

Dewantara MH, Jin X, Gardiner S, 2025, A Framework for Analysing the Individual Capital of Travel Vloggers. Annals of Tourism Research Empirical Insights, 6(2): 100195. https://doi.org/10.1016/j.annale.2025.100195

Sestir M, Green MC, 2010, You Are Who You Watch: Identification and Transportation Effects on Temporary Self-concept. Social Influence, 5(4): 272–288. https://doi.org/10.1080/15534510.2010.490672

Zou Y, Zhang S, Wang Y, 2025, Digital Selves and Curated Choices: How Social Media Self-Presentation Enhances Consumers’ Experiential Consumption Preferences. Journal of Theoretical and Applied Electronic Commerce Research, 20(3): 238. https://doi.org/10.3390/jtaer20030238

Reinikainen H, Munnukka J, Maity D, et al., 2020, “You Really Are a Great Big Sister” — Parasocial Relationships, Credibility, and the Moderating Role of Audience Comments in Influencer Marketing. Journal of Marketing Management, 36(3–4): 279–298. https://doi.org/10.1080/0267257X.2019.1708781

Dewantara MH, Jin X, Gardiner S, 2025, What Makes a Travel Vlog Attractive? Parasocial Interactions between Travel Vloggers and Viewers. Journal of Vacation Marketing, 31(1): 113–129. https://doi.org/10.1177/13567667231186554

Zheng C, Ling S, Cho D, et al., 2024, How Social Presence Influences Engagement in Short Video-Embedded Advertisements: The Serial Mediation Effect of Flow Experience and Advertising Avoidance. Journal of Theoretical and Applied Electronic Commerce Research, 19(2): 705–724. https://doi.org/10.3390/jtaer19020038

Zheng C, Ling S, Huang Y, et al., 2025, The Impact of Social Presence on Purchase Intentions of Knowledge Products Among Knowledge-Based Short Video Users: A Moderated Mediation Model. Behavioral Sciences, 15(8): 1140. https://doi.org/10.3390/bs15081140

Lai JY, 2022, Research on the Impact of E-commerce Online Celebrity Anchors’ Self-disclosure on Consumers’ Purchase Intention, thesis, Northeastern University. https://doi.org/10.27007/d.cnki.gdbeu.2022.002721

Chen J, Liao J, 2022, Antecedents of Viewers’ Live Streaming Watching: A Perspective of Social Presence Theory. Frontiers in Psychology, 2022(13): 839629. https://doi.org/10.3389/fpsyg.2022.839629

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